baber/WOPTO huggingface dataset:
Patent WO-2020010293-A1 (WO)
Title: Bulk acoustic wave resonator with increased dynamic range
Inventor: WEBSTER JAMES
IPC: G01N29/036
Filed: 2019-07-05
Abstract: Devices that include a low sensitivity bulk acoustic wave (BAW) resonator sensor including a surface to which a low recognition component is immobilized, the low recognition component being configured to selectively bind the analyte, an analyte molecule to which a tag is linked, or a tag, or any one of these molecules to which an amplification element-linked second recognition component is bound; a high sensitivity BAW resonator sensor including a surface to which a high recognition component is immobilized, the high recognition component being configured to selectively bind the analyte, an analyte molecule to which a tag is linked, or a tag, or any one of these molecules to which an amplification element-linked second recognition component is bound; one or more containers housing an amplification molecule, the amplification element- linked second recognition component, and optionally one or both of the tag and the analyte molecule.
Patent WO-2020033096-A1 (WO)
Title: Control system for movable additive manufacturing
Inventor: MARTINEZ DANIEL J
IPC: E02F3/88
Filed: 2019-07-10
Abstract: A system for additive manufacturing includes a mobile implement system (12) with a nozzle (17), an implement system pose sensor (36), and a controller (31). The controller determines a plurality of potential poses and a plurality of potential paths of the nozzle. A desired pose and a desired path are selected and a sequence and rate of operation of the mobile implement system is determined to permit the nozzle (17) to deposit sequential layers of material to form a desired structure (110). After moving the mobile implement system towards the desired pose, a modified sequence and rate of operation of the mobile implement system is determined that will cause the nozzle to follow the desired path even if the mobile implement system is not at the desired pose while depositing the sequential layers of material along the desired path to form the structure.
Patent WO-2020219091-A1 (WO)
Title: System for hydraulic fracturing including mobile power-generating subsystem with direct-coupled electromotive machine integrated with electrical energy storage
Inventor: EL TAWY DALIA
IPC: E21B43/26
Filed: 2019-07-16
Abstract: System 10 for hydraulic fracturing is provided. The system may include a mobile hybrid power-generating subsystem (25) including a gas turbine engine (14) and an electrical energy storage system (16). Power-generating subsystem (25) further including an electromotive machine (12), such as a switched reluctance electromotive machine or a permanent magnet electromotive machine, in either case having a rotor shaft coupled to a main shaft of the gas turbine engine without a rotational speed reduction device. A power bus (15) being powered by the electrical energy storage system and/or the electromotive machine (12). Gas turbine engine 14, electrical energy storage system 16 and electromotive machine (12) may be arranged on a power generation mobile platform (22) so that a subsystem so arranged can be transportable from one physical location to another, and effectively constitutes a selfcontained, mobile hybrid power-generating subsystem that may operate fully independent from utility power or external power sources.
Patent WO-2020040965-A1 (WO)
Title: One-component hot melt polyurethane adhesive
Inventor: JIALANELLA GARY L
IPC: C08G18/48
Filed: 2019-08-05
Abstract: One-component, moisture-curable polyurethane adhesives exhibit excellent handling strength before being fully cured, and excellent creep properties after curing. The adhesives include an isocyanate-terminated prepolymer made from polyols that include a crystalline polyester and hydroquinone bis (2-hydroxyethyl) ether, and a polyoxazolidine compound.
Patent WO-2020033382-A1 (WO)
Title: Compounds useful in modulating the farnesoid x receptor and methods of making and using the same
Inventor: SHARMA RAJIV
IPC: A61P13/00
Filed: 2019-08-06
Abstract: Provided are compounds that can act as a modulator of a farnesoid X receptor (FXR) and that can be useful in the treatment of diseases and/or disorders associated with the FXR. Compositions including such compounds are also provided along with methods for preparing compounds of the present invention and their use.
Patent WO-2020051336-A1 (WO)
Title: Grab-type lifter with vacuum-assisted lift pads
Inventor: SOLOMON WILLIAM
IPC: B66C1/02
Filed: 2019-09-05
Abstract: A material lifter [10] comprising a vacuum pump [70], a frame [20] containing the vacuum pump, an arm [30] located on each of two opposing sides [21] of the frame, each arm including an upper [31] and a lower end [39], the upper end pivotally connected to the frame, a cylinder [100] located on each of the two opposing sides of the frame, each actuator including an upper end [101] connected to the frame and a lower end [109] connected to a respective arm, a vacuum pad [40] located on each of the two opposing sides of the frame, each vacuum pad in fluid communication with the vacuum pump and removably connected to a respective arm, the vacuum pads being moveable along the arm to a first location and a first orientation and a second different location and a second different orientation wherein as the cylinders extend and retract the arms pivot toward and away from one another between a first clock position and a second different clock position and the vacuum pads remain in a same orientation during the pivot.
Patent WO-2020051548-A1 (WO)
Title: Adaptable adhesive wound dressings
Inventor: STEVEN JADE
IPC: A61M35/00
Filed: 2019-09-06
Abstract: Adaptable adhesive wound dressings are provided for wound management and promoting the healing of wounds.
Patent WO-2020056191-A1 (WO)
Title: Uses of plasminogen activator inhibitor 1 (pai-1) inhibitors
Inventor: EDELSON JONATHAN
IPC: A61K31/401
Filed: 2019-09-12
Abstract: The present disclosures provides surprising insight into new technologies for treatment and/or prevention of certain types of hair loss (also known as alopecia), including androgenetic alopecia, alopecia areata, frontal fibrosing alopecia, and senescent alopecia. Among other things, the present disclosure provides surprising insight that plasminogen activator inhibitor -1 (PAI-1) inhibitors may be surprisingly effective and/or useful in the treatment and/or prevention of certain types of hair loss, including androgenetic alopecia, alopecia areata, frontal fibrosing alopecia, and senescent alopecia. Furthermore, the present disclosure provides insight that provided new technologies may not be particularly effective and/or useful in the treatment and/or prevention of other types of alopecia such as radiation-induced alopecia, chemotherapy-induced alopecia, and alopecia due to chronic discoid lupus erythematosus.
Patent WO-2020076468-A1 (WO)
Inventor: LIGMAN PETER A
IPC: E01C19/40
Filed: 2019-09-18
Abstract: An apparatus for screeding concrete to produce a level finished surface includes a frame assembly having an integral screed head having at least one member for contacting said concrete, a leveling assembly secured to the frame assembly having a plurality of vertically adjustable leveling legs capable of extension and retraction and a plurality of wheels secured to the leveling legs, each capable of rotation around a vertical axis for steering.
Patent WO-2020061393-A1 (WO)
Title: Techniques pour la calibration d'un appareil photo stéréoscopique dans un dispositif
Inventor: PAOLELLA MICHAEL J
IPC: G06T7/80
Filed: 2019-09-20
Abstract: L'invention concerne des techniques pour la calibration d'un dispositif comprenant un appareil photo stéréoscopique. Selon un mode de réalisation, le dispositif calibre l'appareil photo stéréoscopique à l'aide d'une cible fournie par un dispositif mobile. Une ou plusieurs zones chacune définissant une zone dans un champ de vision de l'appareil photo stéréoscopique calibré sont générées. La ou les zones sont affinées sur la base d'une entrée fournie par le dispositif mobile.
Patent WO-2020069034-A1 (WO)
Title: Image scan line timestamping
Inventor: BENEMANN ARTHUR
IPC: H04N5/232
Filed: 2019-09-25
Abstract: Techniques are disclosed for adding time data to scan lines of an image frame. In some examples, an image sensor may perform a rolling shutter image capture to produce the scan lines. Data captured by another sensor may be associated with at least a portion of a scan line based at least in part on the time data added to the scan line in some examples. Furthermore, techniques are disclosed for synchronizing data capture by multiple sensors. For example, a rolling shutter image capture performed by an image sensor may be synchronized with a data capture performed by another sensor.
Patent WO-2020146025-A1 (WO)
Title: Contrôle d'atomes alcalino-terreux à des fins d'applications de calcul quantique et de métrologie
Inventor: COOPER-ROY ALEXANDRE
IPC: C09K11/55
Filed: 2019-10-14
Abstract: L'invention concerne un appareil permettant de piéger individuellement des atomes, d'imager individuellement les atomes et de refroidir individuellement les atomes afin d'empêcher la perte des atomes du piège provoquée par l'imagerie. L'appareil peut être mis en œuvre dans diverses applications de calcul quantique, de détection et de métrologie (par exemple, dans une horloge atomique).
Patent WO-2020092537-A1 (WO)
Title: Système et procédé pour une interpolation spectrale à l'aide de multiples sources d'illumination
Inventor: YU GEORGE YANG
IPC: G01J3/10
Filed: 2019-10-30
Abstract: L'invention concerne un détecteur optique (110) pourvu de multiples sources de lumière (Lx) ayant des caractéristiques spectrales distinctes, dont la mise en marche/à l'arrêt est commandée sur une plage de combinaisons d'intensité d'éclairage. Un capteur de mesure (213) reçoit une lumière rayonnée qui est réfléchie par une surface cible via des canaux optiques confinés et génère des signaux de sortie représentatifs. Un dispositif de commande local (205) ou un dispositif informatique distant (130) reçoit les signaux de sortie ou messages correspondants provenant du détecteur optique et génère un ensemble de données spectrales de basse résolution sur la base des signaux pour chacune des combinaisons d'intensité d'éclairage. L'ensemble de données spectrales de basse résolution est interpolé sur la base d'algorithmes d'apprentissage machine entraînés avec des données de haute résolution provenant d'un dispositif de référence pour générer un ensemble de données spectrales de haute résolution associé à la surface cible.
Patent WO-2020097163-A1 (WO)
Title: Synthesis and application of light management with thermochromic hydrogel microparticles
Inventor: FANG NICHOLAS
IPC: G02F1/01
Filed: 2019-11-06
Abstract: Intelligent control of solar transmission through windows promises to reduce energy consumption for thermal comfort in buildings. However, the ability of current smart windows to regulate solar gain based on tunable extinction of phase-change materials is not optimum. A thin-film thermochromic device based on tunable light scattering of hydrogel microparticles of prescribed diameters is reported. In the study, poly (N- isopropylacrylamide)-2-Aminoethylmethacrylate hydrochloride (pNIPAm-AEMA) microparticles are synthesized, with low phase transition temperature ~32 °C. Notably, the average size of pNIPAm-AEMA particles can vary from 1388 nm at 25 °C to 546 nm at 35 °C, leading to unprecedented infrared transmittance modulation of 75.6%, in agreement with the numerical simulation based on Mie theory. A high luminous transmittance of 87.2% is accomplished. The pNIPAm-AEMA device demonstrates tunable scattering with excellent stability and scalability, which may find application in a broader field of light management beyond energy-saving smart windows.
Patent WO-2020102156-A1 (WO)
Title: Representing spatial audio by means of an audio signal and associated metadata
Inventor: BRUHN STEFAN
IPC: H04S7/00
Filed: 2019-11-12
Abstract: There is provided encoding and decoding methods for representing spatial audio that is a combination of directional sound and diffuse sound. An exemplary encoding method includes inter alia creating a single- or multi-channel downmix audio signal by downmixing input audio signals from a plurality of microphones in an audio capture unit capturing the spatial audio; determining first metadata parameters associated with the downmix audio signal, wherein the first metadata parameters are indicative of one or more of: a relative time delay value, a gain value, and a phase value associated with each input audio signal; and combining the created downmix audio signal and the first metadata parameters into a representation of the spatial audio.
Patent WO-2020102536-A1 (WO)
Inventor: BURDICK CATHERINE MICHELLE
IPC: C04B35/565
Filed: 2019-11-14
Abstract: Un corps en nid d'abeilles électroconducteur qui comprend une structure en nid d'abeilles poreuse comprenant une pluralité de parois poreuses en intersection agencées pour fournir une matrice de cellules, les parois poreuses comprenant des surfaces de paroi qui définissent une pluralité de canaux s'étendant d'une extrémité d'entrée à une extrémité de sortie de la structure. Les parois poreuses comprennent un matériau composite céramique qui comprend au moins une phase de carbure et au moins une phase de siliciure, chaque phase de carbure et de siliciure comprenant un ou plusieurs métaux choisis dans le groupe constitué de Si, Mo, Ti, Zr et W.
Patent WO-2020113047-A1 (WO)
Inventor: LUDWIG DALE
IPC: A61K103/40
Filed: 2019-11-27
Abstract: This invention provides a compositions of matter comprising a therapeutic protein population (such as a HuM195 antibody population) wherein (a) each therapeutic protein in the population is conjugated to one or more actinium atoms, (b) each actinium atom is either 227Ac or 225Ac, and (c) the molar ratio of 227Ac to 225Ac in the composition is at least 1:1, This invention also provides related synthetic compositions and methods, as well as methods for treating hematologic malignancies.
Patent WO-2020117689-A1 (WO)
Inventor: VOGAN PATRICK
IPC: C12N11/16
Filed: 2019-12-02
Abstract: Methods for identifying  Methylobacterium  strains which can be used to increase mineral nutrient, vitamins, oil and/or protein content in plants are provided. Also provided are related methods of providing seed lots, food ingredients, feed ingredients, food, or feed with increased mineral nutrient, vitamins, oil and/or protein content. Methods of providing increased mineral nutrient and/or vitamin content, and/or increased oil and/or protein yield from plant seed lots are also provided.
Patent WO-2020149954-A1 (WO)
Title: Power chain with delay adaptive switches
Inventor: Srinivas Raghavendra
IPC: H03K19/00
Filed: 2019-12-05
Abstract: In certain aspects, an apparatus includes a first plurality of power switch devices. Each of the first plurality of power switch devices includes a delay line having a programmable time delay, and a power switch coupled between a supply rail and a circuit block, wherein the power switch has a control input coupled to the delay line. The apparatus also includes a switch manager configured to program the time delays of the delay lines in the first plurality of power switch devices based on a number of active circuit blocks in a system.
Patent WO-2020131967-A1 (WO)
Inventor: JONES KEN
IPC: A61M1/36
Filed: 2019-12-17
Abstract: An embodiment includes a cardioplegia delivery system having a console, controller, and disposables. The system aides the perfusionist in cardioplegia delivery to the patient during Cardiopulmonary Bypass Surgery. The console, in conjunction with the disposables, combines blood from the heart-lung machine and crystalloid from the IV-bag in a specified ratio and then adds in a drug (arrest agent and/or additive). The electro-mechanical console incorporates a blood/crystalloid pump, temperature controllable water circulation system, pressure and temperature monitors, a sensor interface with the disposables, an arrest agent pump, an additive pump and ultra-sonic air detection sensors. The system monitors and controls the blood-crystalloid ratio, drug concentration, flow rate, pressure, temperature, and delivery route of the cardioplegia solution delivered to the patient. The system is a software-controlled system with a graphical user interface controller. The controller is utilized to initiate/stop cardioplegia delivery, monitor delivery parameters and view/save relevant case information and data.
Patent WO-2020160026-A1 (WO)
Inventor: BABAKHANI AYDIN
IPC: H04B10/61
Filed: 2020-01-28
Abstract: Systems and methods in accordance with embodiments of the invention implement electronic frequency-comb detector systems. One embodiment includes an electronic frequency-comb detector, where the electronic frequency-comb detector includes: a frequency-comb generator configured to generate a frequency comb reference signal, and a heterodyne mixer. In addition, the heterodyne mixer is configured to use the frequency comb reference signal to downconvert received millimeter wave (mm -wave) and terahertz (THZ) frequency tones into an intermediate frequency (IF) signal. In a further embodiment, the electronic frequency-comb detector includes an IF amplifier, where the IF amplifier is configured to feed a spectrum analyzer configured to detect a signature of a material under test (MUT).
Patent WO-2020163156-A1 (WO)
Title: Nouveaux stabilisants à base d'un polyol polymère
Inventor: ADKINS RICK
IPC: C08G18/71
Filed: 2020-01-31
Abstract: La présente invention concerne de nouveaux macromères qui comportent le produit de la réaction d'un composé de départ ayant une fonctionnalité de 2 à 8 et un indice d'hydroxyle de 20 à 50, avec un constituant isocyanate modifié. La présente invention concerne également des stabilisants préformés préparés à partir de ces macromères, et des polyols polymères préparés à partir de ces nouveaux macromères et des nouveaux stabilisants préformés. La présente invention concerne également des procédés de préparation de ces compositions, des mousses de polyuréthanne comportant ces polyols polymères, et des procédés de préparation de ces mousses de polyuréthanne.
Patent WO-2020172641-A1 (WO)
Title: Artificial immunosurveillance chimeric antigen receptor and cells expressing the same
Inventor: STAUNTON DONALD E
IPC: A61K38/16
Filed: 2020-02-21
Abstract: A non-viral vector, comprising, from 5' to 3', flanked by two transposon terminal inverted repeats, an inducible promoter, a first coding region comprising a specific combination of genes whose expression is localized to a tumor microenviorment and their function being mediators of CAR persistence and anti-tumor mechanisms to stimulate or enhance a patient anti-tumor response; a second promoter and coding region for expressing one or more artificial immunosurveillance chimeric antigen receptors (AI-CAR), and a truncated CD20 or truncated EGFR safety target. A polycistronic mRNA comprised of a specific combination of transiently expressed anti-tumor mechanisms designed to stimulate a patient anti-tumor response the same as an AI-CAR vector.
Patent WO-2020185830-A1 (WO)
Inventor: COLE Bridget
IPC: A61P25/00
Filed: 2020-03-11
Abstract: The invention provides compounds of Formula (I), or pharmaceutically acceptable salts thereof: (I) The compounds, compositions, methods and kits of the invention are useful for the treatment of pain, itch, and neurogenic inflammation.
Patent WO-2020191096-A1 (WO)
Inventor: RAGHOTHAMAN BALAJI B
IPC: H04W88/08
Filed: 2020-03-18
Abstract: A Citizens Broadband Radio Service (CBRS) communication system is provided. The CBRS communication system includes at least one baseband controller communicatively coupled to a spectrum access system (SAS) that allocates radio frequency (RF) channels in the CBRS communication system. The at least one baseband controller is communicatively coupled to at least one radio point (RP) using a switched ETHERNET network. Each of the at least one RP implements at least one Citizens Broadband Radio Service device (CBSD) that is communicatively coupled to the SAS and configured to provide wireless service to user equipment (UEs) using one or more of the RF channels allocated by the SAS.
Patent WO-2020198093-A1 (WO)
Inventor: YANG WEN-CHIN
IPC: A61K31/00
Filed: 2020-03-22
Abstract: A composition comprising  Bidem pilosa  or an active compound isolated from the  Bidem pilosa  for use in treating, inhibiting and/or decreasing the presence of pathogenic gut microbiota in an animal in need thereof is disclosed. The pathogenic gut microbiota are at least one selected from the group consisting of  Brachyspira , porcine epidemic diarrhea virus (PEDV), transmissible gastroenteritis coronavirus (TGEV) and Rotavirus (RV). The composition is also for use in treating, inhibiting and/or decreasing occurrence of swine diarrhea, swine dysentery, swine viral infection and increasing the percentage of swine carcass and bone weight, in one embodiment, the composition is for use in treating, inhibiting and/or decreasing occurrence of s wine dysentery associated with  Brachyspira.
Patent WO-2020198104-A1 (WO)
Inventor: SKULASKI ANDREW JAMES
IPC: B66F17/00
Filed: 2020-03-23
Abstract: The present disclosure describes a lift truck attachment system that includes a lift truck carriage with an upper carriage support and a lower carriage support secured between two support brackets. The lift truck carriage is dimensioned to fit at least partially between opposing masts of a lift truck, such that the upper and lower carriage supports do not extend substantially beyond a forward surface of the mast. A device assembly, is mounted to the lift truck carriage, the device assembly including a base portion removably secured to the upper and/or lower carriage supports via one or more attachments. The device assembly can include a carriage scale removably secured to the base portion, the carriage scale configured to support load handling fixtures, such as a lift fork. In some examples, a single carriage support is used.
Patent WO-2020210156-A1 (WO)
Inventor: MCMICHAEL DONALD
IPC: A61B34/20
Filed: 2020-04-06
Abstract: An in-scale display device is provided. The in-scale display device includes a tablet or mobile device having an electronic display screen that is configured to display at least one reference image in-scale with a subject. A medical device position guidance system including the in-scale display device and an invasive medical device system, and a method of using the medical device position guidance system, are also provided.
Patent WO-2021206723-A1 (WO)
Title: Surgical system and method
Inventor: JOSSE LOIC
IPC: A61B17/70
Filed: 2020-04-09
Abstract: A surgical instrument includes a member connectable with a longitudinal element of a surgical distractor connected with vertebrae. At least one blade is connected with the member adjacent to an axis oriented transverse to the longitudinal element and being movable to space tissue adjacent the vertebrae. The at least one blade being intra-operatively translatable relative to the member along the axis. Surgical systems, constructs, implants and methods are disclosed.
Patent WO-2020214971-A1 (WO)
Title: Endoscopic cannula for fallopian tube access
Inventor: CHIN ALBERT K
IPC: A61M25/10
Filed: 2020-04-17
Abstract: The present disclosure relates to systems and methods for cell collection within a vessel. The systems and methods can include a cannula having with a pathway extending between a first end and a second end of the cannula and a first lumen situated longitudinally within the pathway of the cannula. The systems and methods can also include an inverted balloon situated within the first lumen, the balloon being coupled at one end to the second end of the cannula and coupled at an opposing end to a rod to permit controlled eversion. In the presence of positive pressure along a defined path diverging from an axis of the pathway the balloon, along with an inverted sleeve situated within the balloon, can evert along the defined path from within the cannula.